שטאָל גרייטינג
Steel grating are widely used by various plants such as electric power,petroleum,chemical industry,metallurgy industry,machinery industry,shipbuilding, harbor,oceanographic engineering,ביניען,paper mills,cement plant,medicine,spinning and weaving,foodstuff factory,טראַנספּאָרטאַטיאָן,municipal administration,parking lot,אאז"ו ו.
The steel gratings may be applied to make platform,floor,walkway,stair treads,trestle,fending,drainage trench cover,pit cover,suspended ceiling,ventilates and light through facility,אאז"ו ו.
Steel Grating Specification:
| פּראָדוקט נאָמען | Steel grating |
| מאַטעריאַל | Low carbon steel / Stainless steel |
| Grade | CN: Q235, Q345, USA: A36, UK: 43A |
| Standard | CN: YB/T4001-1998, USA: ANSI/NAAMM, UK: BS4592-1987, AUS1657-1988, JJS |
| Certification | CE, GOST, ISO9001, ISO14001, HSE |
| Bearing bar size | 20X5, 25X3, 25X4, 25X5, 30X3, 30X4, 30X5, 32X3, 32X5, 40X5, 50X4… 75X8, 100X8mm, אאז"ו ו |
| Bearing bar pitch | 20,25,30,32.5,34.3,40,50,60,62,65mm |
| Bearing bar type | Plain, Serrated (tooth-like), I bar (I section), Serrated-I |
| Cross bar size | 5X5, 6X6, 8X8mm (twisted bar)/5, 6, 8mm ( round bar) |
| Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm, אאז"ו ו. |
| Panel size | 3x20ft,3x24ft,3x30ft,5800×1000,6096×1000,6400×1000, as request |
| ייבערפלאַך באַהאַנדלונג | Untreated, hot DIP galvanized, cold DIP galvanized, painted, powder coated, pickling, electrolytic polishing, or as customers’ requirement. |
| Galvanization Standard | CN: GB/T13912, USA: ASTM (A123), UK: BS729 |
| קאָליר | Silver/Black |
| אַפּלאַקיישאַן | petroleum and chemical, port, power, טראַנספּאָרטאַטיאָן, papermaking, medicine, steel and iron, food, municipality, real estate, manufacturing |